Below is the full code needed to horizontally and vertically center the footer blocks in nuvo-express. Browser prefixes included! Super helpful when needing to define a min-hight for the footer boxes.
/*
custom footer styles
add min-height value below or remove selector expression
*/
@media (min-width: 1200px) {
body div.footer{
min-height: !important;
}
}
.footer {
text-align: center;
display: -webkit-box;
display: -ms-flexbox;
display: flex;
-webkit-box-orient: vertical;
-webkit-box-direction: normal;
-ms-flex-direction: column;
flex-direction: column;
-webkit-box-align: center;
-ms-flex-align: center;
align-items: center;
-webkit-box-pack: center;
-ms-flex-pack: center;
justify-content: center;
}
.footer ul {
text-align: left;
margin-top: 1rem !important;
}